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SIMATIC
Distributed I/O
Wall-mount enclosure
6DL2804-0xxxx
Hardware Installation Manual
08/2022
A5E42024593-AB
Security information
Safety information
Purpose of this
documentation
Description
Mounting
Maintenance and servicing
Technical specifications
Standards and approvals
Connection diagram
Dimensional drawings
ESD Guidelines
Service & Support
1
2
3
4
5
6
7
8
9
10
11
12
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Table of Contents
Related Manuals for Siemens SIMATIC 6DL2804-0 D Series
Summary of Contents for Siemens SIMATIC 6DL2804-0 D Series
- Page 1 Security information Safety information Purpose of this documentation SIMATIC Description Distributed I/O Wall-mount enclosure Mounting 6DL2804-0xxxx Maintenance and servicing Hardware Installation Manual Technical specifications Standards and approvals Connection diagram Dimensional drawings ESD Guidelines Service & Support 08/2022 A5E42024593-AB...
- Page 2 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.
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Page 3: Table Of Contents
Table of contents Security information..........................5 Safety information..........................7 General information......................7 Laws and directives ......................7 Qualified personnel......................8 Measures ..........................9 Purpose of this documentation ......................11 Description............................13 Overview ........................... 13 Application ........................13 Product features ........................ 14 Structure of the type designation .................. - Page 4 Table of contents Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...
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Page 5: Security Information
Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber... - Page 6 Security information Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...
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Page 7: Safety Information
Safety information General information This wall-mounted enclosure left the factory in perfect condition with regard to safety. To maintain this condition and to ensure safe operation of the wall-mounted enclosure, read the notes and warning notices specified in these instructions. Laws and directives Observe the provisions of the test certificate valid for your country. -
Page 8: Qualified Personnel
Safety information 2.3 Qualified personnel Qualified personnel Qualified personnel are people who are familiar with the installation, mounting, commissioning, and operation of the product. These people have the following qualifications: • They are authorized, trained or instructed in operating and maintaining devices and systems according to the safety regulations for electrical circuits, high pressures and aggressive as well as dangerous media. -
Page 9: Measures
Safety information 2.4 Measures Measures In the interest of safety, observe the following precautionary measures: WARNING Type of protection "Flameproof enclosure d" Devices with "pressure-resistant encapsulation" protection may only be opened when the power has been disconnected. Type of protection "Intrinsic safety i" "Intrinsically-safe"... - Page 10 Safety information 2.4 Measures Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...
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Page 11: Purpose Of This Documentation
Purpose of this documentation This manual contains all the information you need for the installation and use of the wall- mounted enclosure. It is intended for persons who mechanically mount, electrically connect, configure and commission the wall-mounted enclosure as well as for service technicians and maintenance engineers. - Page 12 Purpose of this documentation Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...
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Page 13: Description
Description Overview The wall-mounted enclosure has Ex e type of protection and is suitable for use in hazardous areas (Zones 1, 21). The wall-mounted enclosure can be used for the installation of devices, components and fixtures with separate certificate. The wall-mounted enclosures comply with the requirements of the following standards: •... -
Page 14: Product Features
Description 4.4 Structure of the type designation Product features The enclosure is made of stainless steel and is intended for wall mounting. The wall-mounted enclosure is intended for the installation of separately certified control and measuring devices such as: • Distributed I/O systems: –... - Page 15 Description 4.4 Structure of the type designation The enclosure sizes D...E have an upward hinged cover with gas pressure damper. Enclosure sizes K...T have doors with right-sided hinge (closing on the left). Enclosure size U has a removable cover with T-handles. Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...
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Page 16: Design Of Enclosure
Description 4.5 Design of enclosure Design of enclosure Standard enclosure 6DL2804-0xD...Exx ① ⑤ Mounting plate M20 cable glands ② ⑥ Drainage/pressure compensation nozzle M32 cable glands ③ ⑦ Equipotential bonding rail with terminals M6 grounding screw ④ ⑧ M16 or M20 cable glands Removable connection to enclosure ground Figure 4-1 Standard enclosure 6DL2804-0xD...Exx... - Page 17 Description 4.5 Design of enclosure Standard enclosure 6DL2804-0xK…Txx Figure 4-2 Standard enclosure 6DL2804-0xK...Txx, view 1 Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...
- Page 18 Description 4.5 Design of enclosure ① ⑥ Mounting plate M32 cable glands *) ② ⑦ Drainage/pressure compensation M6 grounding screw nozzle ③ ⑧ Equipotential bonding rail with termi‐ Removable connection to enclosure ground nals ④ ⑨ M16 or M20 cable glands *) Optional power supply terminals ⑤...
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Page 19: Details Of The Enclosure
Description 4.6 Details of the enclosure Details of the enclosure Degree of protection The degree of protection depends on the enclosure size and the parts used such as cable entries, dummy plugs and climate nozzles. The nameplate specifies the degree of protection for which the enclosure is designed. - Page 20 Note If you want to replace ET 200iSP reserve modules with ET 200iSP modules, please contact Siemens regarding the rated current and power loss calculation. Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...
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Page 21: Mounting
Mounting Note • When installing control and measuring devices in the Ex enclosure, keep to the instructions in the relevant product descriptions and the technical specifications in the data sheets. • All control and measuring devices installed in the enclosure must be separately certified for the relevant hazardous zone. -
Page 22: Mounting The Enclosure
Mounting 5.2 Mounting the enclosure Mounting the enclosure The enclosure is intended for wall mounting and should be secured with the wall supports supplied with it. Use the following template for the drilling. Figure 5-1 Drilling template for securing the device CAUTION Danger of injury when the enclosure is opened When opening the enclosure with pivoting cover, the cover is pressed upwards by means of the... - Page 23 Mounting 5.2 Mounting the enclosure DANGER Explosion hazard In some cases, ignitable sparks or unacceptable surface temperatures may be generated during connection. - Never install under explosive conditions! Use a non-magnetic screwdriver when connecting the cables! Procedure 1. To open the enclosure, unlock using a double-bit key (included with the enclosure). Hold the cover firmly while unlocking to make sure that it does not spring up as a result of the pressure of the dampers.
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Page 24: Installing The Enclosure Outdoors
Mounting 5.3 Installing the enclosure outdoors Installing the enclosure outdoors The enclosure should have at least IP56 protection when installing outdoors. This prevents damaging amounts of dirt or water from penetrating the enclosure under normal ambient conditions. Take the following additional protective measures depending on the environment of the installation location: •... -
Page 25: Maintenance And Servicing
Maintenance and servicing • Select maintenance cycles so that problems can be recognized in good time. Check the following: – The device for visible damage – That the permitted temperatures are not exceeded – That the cables are securely connected, –... - Page 26 Maintenance and servicing Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...
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Page 27: Technical Specifications
Technical specifications Table 7-1 Technical specifications enclosures 6DL2804-0xDxx to 0xExx 6DL2804- 0xDxx 0xExx Degree of protection IP55 to IP66 with device group II 2G IP64 to IP66 with device group II 2D Dimensions [mm]: W x H x D 650 x 450 x 230 950 x 450 x 230 Material Stainless steel: DIN 1.4404... - Page 28 Technical specifications 6DL2804- 0xKxx 0xTxx 0xUxx Grounding conductor con‐ M6 screw, at least 16 mm² with cable lug nection Rated voltage/current Max. 1 000 V / 100 A Operating temperature -20 °C to +75 °C or -40 °C to +75 °C or 0 °C to 75 °C range Permissible humidity Max.
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Page 29: Standards And Approvals
Standards and approvals Ex marking (ATEX) II 2G Ex eb IIC Gb II 2D Ex tb IIIC Db EAC Ex Ex е IIC Gb U Ex e I Mc U Ex tb IIIC Db U IP66 Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB... - Page 30 Standards and approvals Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...
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Page 31: Connection Diagram
Connection diagram Fixed galvanic electrical clamp or screw Cable connection can be disconnected in‐ connection inside enclosure side enclosure ① ⑦ Power supply terminal module with com‐ Connection from the equipotential bond‐ ponentry ing rail to the enclosure ② ⑧ IM / EM terminal module with IM compo‐... - Page 32 Connection diagram Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...
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Page 33: Dimensional Drawings
Dimensional drawings Dimensions for installation of ET200iSP ① ⑥ Power supply (PS) Equipotential bonding rail with terminals terminal module ② ⑦ IM/EM terminal module with IM component Cable entry for signal lines M16 (4 to 9 mm) or (IM = interface module, EM = electronic module) M20 (6 to 13 mm) ③... - Page 34 Dimensional drawings ① ⑤ Cable duct Venting nozzle ② ⑥ Mounting plate PE connection ③ ⑦ Equipotential bonding rail with terminals Removable connection to enclosure ground ④ ⑧ Cable glands Optional power supply terminals Figure 10-2 Dimensional drawing of wall-mounted enclosure 6DL2804-xxH...Wxx with installation of ET200 iSP components Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...
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Page 35: Esd Guidelines
ESD Guidelines What does ESD mean? All electronic modules are equipped with large-scale integrated ICs or components. Due to their design, these electronic elements are highly sensitive to overvoltage, and thus to any electrostatic discharge. The electrostatic sensitive components/modules are commonly referred to as ESD devices. This is also the international abbreviation for such devices. - Page 36 ESD Guidelines Figure 11-1 Electrostatic voltages on an operator Basic protective measures against electrostatic discharge • Ensure good equipotential bonding: When handling electrostatic sensitive devices, ensure that your body, the workplace and packaging are grounded. This prevents electrostatic charge. • Avoid direct contact: As a general rule, only touch electrostatic sensitive devices when this is unavoidable (e.g.
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Page 37: Service & Support
Our Service & Support accompanies you worldwide in all matters concerning automation and drive technology from Siemens. We provide direct on-site support in more than 100 countries through all phases of the life cycle of your machines and plants. - Page 38 You can find Technical Support at the following address: Internet (https:// support.industry.siemens.com/My/ww/de/requests). Training Extend your competitive edge – through practical know-how directly from the manufacturer. You can find the training courses we offer at the following address: Internet (https:// sitrain.automation.siemens.com/sitrainworld/).
- Page 39 At your service locally, around the globe: your partner for consultation, sales, training, service, support, spare parts... for the entire range of products supplied by Industry Automation and Drive Technologies. You can find your personal contact in our contacts database on the Internet (https:// support.industry.siemens.com/aspa_app/). Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...
- Page 40 Service & Support Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...
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Page 41: Index
Index Area of application, 13 Increased safety, 9 Intrinsic safety, 9 Bus cable, 23 Maintenance Cycles, 25 Maintenance engineers, 11 Media Cycles Aggressive, 9 Maintenance, 25 Dangerous, 9 Modules Electrostatic sensitive, 9 Mold encapsulation, 9 Damage, 25 Dimension drawing, 33 Distributed I/O systems Buffer elements, 14 Power supply cable, 23... - Page 42 Index Mold encapsulation, 9 Pressure-resistant encapsulation, 9 Wall mounting, 22 Wall-mounted enclosure, 14 Wall-mount enclosure 6DL2804-0xxxx Hardware Installation Manual, 08/2022, A5E42024593-AB...